[  724.233019] br0: port 1(veth1) entered blocking state
[  724.233073] br0: port 1(veth1) entered disabled state
[  724.233111] veth1: entered allmulticast mode
[  724.233166] veth1: entered promiscuous mode
[  724.236787] br0: port 2(veth2) entered blocking state
[  724.236857] br0: port 2(veth2) entered disabled state
[  724.236925] veth2: entered allmulticast mode
[  724.237013] veth2: entered promiscuous mode
[  724.240635] br0: port 3(veth4) entered blocking state
[  724.240667] br0: port 3(veth4) entered disabled state
[  724.240701] veth4: entered allmulticast mode
[  724.240750] veth4: entered promiscuous mode
[  724.273886] br0: port 1(veth1) entered blocking state
[  724.273920] br0: port 1(veth1) entered forwarding state
[  724.277348] br0: port 2(veth2) entered blocking state
[  724.277383] br0: port 2(veth2) entered forwarding state
[  724.280957] br0: port 3(veth4) entered blocking state
[  724.280986] br0: port 3(veth4) entered forwarding state
[  737.417817] veth3: entered promiscuous mode
[  738.463209] veth3: left promiscuous mode
[  738.467041] veth3: entered promiscuous mode
[  739.513317] veth3: left promiscuous mode
[  739.523423] br0: port 3(veth4) entered disabled state
[  739.527085] br0: port 2(veth2) entered disabled state
[  739.530737] br0: port 1(veth1) entered disabled state
[  739.535058] veth4: left allmulticast mode
[  739.535126] veth4: left promiscuous mode
[  739.535154] br0: port 3(veth4) entered disabled state
[  739.535284] veth2: left allmulticast mode
[  739.535339] veth2: left promiscuous mode
[  739.535378] br0: port 2(veth2) entered disabled state
[  739.535474] veth1: left allmulticast mode
[  739.535536] veth1: left promiscuous mode
[  739.535564] br0: port 1(veth1) entered disabled state